Pattern: Malformed combinator nesting in selector
Issue: -
Require or disallow nesting of combinators in selectors.
Examples of selectors without nesting of combinators:
.foo .bar {}
.foo.bar {}
.foo > .bar {}
.foo:hover {}
Corresponding selectors with combinators nested:
.foo {
.bar {}
}
.foo {
&.bar {}
}
.foo {
& > .bar {}
}
.foo {
&:hover {}
}